CVE-2023-53379

low-risk
Published 2025-09-18

In the Linux kernel, the following vulnerability has been resolved: usb: phy: phy-tahvo: fix memory leak in tahvo_usb_probe() Smatch reports: drivers/usb/phy/phy-tahvo.c: tahvo_usb_probe() warn: missing unwind goto? After geting irq, if ret < 0, it will return without error handling to free memory. Just add error handling to fix this problem.

Do I need to act?

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0.01% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.5/10 Medium
LOCAL / LOW complexity

Affected Products (1)

Affected Vendors

Linux

References (8)

Patch https://git.kernel.org/stable/c/342161c11403ea00e9febc16baab1d883d589d04
Patch https://git.kernel.org/stable/c/38dbd6f72bfbeba009efe0e9ec1f3ff09f9e23fa
Patch https://git.kernel.org/stable/c/3e5a7bebf832b1482efe27bcc15a88c5b28a30d0
Patch https://git.kernel.org/stable/c/4da9edeccf77d7b4c6dbcb34d5908acdaa5bd7e3
Patch https://git.kernel.org/stable/c/56901de563359de20513e16a9ae008ae2c22e9a9
Patch https://git.kernel.org/stable/c/dd9b7c89a80428cc5f4ae0d2e1311fdedb2a1aac
Patch https://git.kernel.org/stable/c/ecf26d6e1b5450620c214feea537bb6ce05c6741
Patch https://git.kernel.org/stable/c/fe9cdc19861950582f077f254a12026e169eaee5
23
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal